.login {
  position: relative;
  width: 100%;
  height: 100%;
  background-image: url(../images/login-bg.png);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.login-container {
  width: 80%;
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.login-left-img {
  width: 646px;
  height: 557px;
}

.login-box {
  padding: 30px 25px;
  border-radius: 20px;
  background-color: #ffffff;
  position: relative;
  width: 400px;
}

.login-box ul {
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-item {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 130px;
  margin-bottom: 25px;
}

.nav-item .title {
  height: 32px;
  font-size: 24px;
  font-family: Microsoft YaHei;
  color: #656565;
  margin-bottom: 4px;
}

.nav-item .bar {
  display: none;
  width: 60px;
  height: 5px;
  border-radius: 3px;
  background-color: #049aff;
}

.active .title {
  color: #049aff;
  font-weight: bold;
}

.active .bar {
  display: block;
}

.login-box .tab-content .tab-pane {
  display: none;
}

.login-box .form-group {
  margin-bottom: 20px;
  position: relative;
}

.login-box .input-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  margin-left: 10px;
  width: 20px;
  height: 20px;
}

.login-box input {
  display: block;
  padding-left: 36px;
  border: 1px solid #c0c6d9;
  height: 36px;
  font-family: PingFang SC;
  font-weight: 500;
  font-size: 14px;
  color: #C0C6D9;
}


.login-box .submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-box .submit-btn button {
  width: 100%;
  height: 40px;
  border: 0;
  text-align: center;
  background: #049aff;
  border-radius: 5px;
  box-shadow: 0 8px 8px #a9cdf1;
  font-size: 16px;
  font-family: PingFang SC;
  font-weight: 500;
  color: #FFFFFF;
  cursor: pointer;
}

.login-box .link {
  text-align: right;
  padding-bottom: 10px;
}

.login-box .link a{
  color: #666;
  text-decoration: none;
}

/* 头部声明 */
.top-info{
  position: absolute;
  top: 0;
  width: 100%;
  box-sizing: border-box;
  padding: 20px;
  background-color: #fff;
  display: flex;
  align-items: center;
}

.top-info img{
  width: 100px;
  height: auto;
}

.top-info .title{
  font-size: 20px;
  font-weight: bold;
  padding-left: 20px;
}

/*  底部声明  */

.site-info {
  position: absolute;
  bottom: 0;
  width: 100%;
  box-sizing: border-box;
  padding: 20px;
  background-color: #fff;
}

.site-info p {
  width: 100%;
  height: 40px;
  line-height: 40px;
  font-size: 16px;
  text-align: center;
}

.site-info p a {
  padding: 0 20px;
}

.site-info p a,
.site-info p {
  color: #333;
}

.site-info p a:hover {
  color: #ff6700;
}